Asus LS221H manual Back view, Rear connectors from left to right, Status Description

6. Power button / power indicator

•Press this button to turn the monitor on/off

•The color definition of the power indicator is as the below table.

Status	Description
Blue	ON
Amber	Standby mode
OFF	OFF

7.Light-in-motion function

The function indicates the status of the monitor. The color definition of the light is as the above table. You can turn on/off this function through the OSD menu.

1.3.2Back view

Rear connectors

1 2 3

Rear connectors (from left to right)

1.VGA port. This 15-pin port is for PC VGA connection.

2.HDMI port (LS221H only). For High-Definition Multimedia Interface (HDMI) signal connection.

3.DC-IN port. This port connects the power connector from the bundled power adapter.

ASUS LCD Monitor LS221 Series 1-3